baber/WOPTO huggingface dataset:
Patent JP-2008146816-A (JP)
Title: Vertical magnetic recording medium equipped with multilayer recording structure including intergranular exchange enhancement layer
Inventor: BERGER ANDREAS KLAUS
IPC: H01F10/26
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical magnetic recording medium equipped with a multilayer recording structure including a ferromagnetic intergranular exchange enhancement layer for the mediation of intergranular exchange coupling in another ferromagnetic layer in a recording layer structure.  <P>SOLUTION: The recording layer structure is a multilayer structure which is composed of; a ferromagnetic layer 1 which comprises a granular polycrystalline cobalt alloy and a Ta oxide; a ferromagnetic layer 2 which comprises a granular polycrystalline cobalt alloy and a Si oxide; and a capping layer which is arranged to contact the upper part of the ferromagnetic layer 2, does not contain an oxide for the mediation of intergranular exchange coupling in the ferromagnetic layer 1 and the ferromagnetic layer 2, and comprises a CoCr alloy. Or, the recording layer structure can be a multilayer structure which is composed of; two layers, that is, a ferromagnetic layer 1 and a ferromagnetic layer 2, which each reduce intergranular exchange coupling or have no intergranular exchange coupling; and an intergranular exchange enhancement intermediate layer which is put between these ferromagnetic layers. The intergranular exchange coupling in the ferromagnetic layer 1 and in the ferromagnetic layer 2, respectively, can directly be mediated since the intermediate layer is provided to directly contact the ferromagnetic layer 1 and the ferromagnetic layer 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141075-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ONO HIROSHI
IPC: H01L21/82
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing temperature unevenness without making longer a temperature raising time of a semiconductor substrate during optical annealing to contribute to improvement in circuit performance, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device, which is fabricated through an optical annealing step using irradiation light of ≤1.5 μm in main wavelength, includes: a circuit pattern region 20 formed on the semiconductor substrate and having integrated circuit patterns 21 and 22 to contribute to circuit operations; and a dummy gate region 30 which is formed on the substrate apart from the circuit pattern region 20 and in which dummy gate patterns 31 having the same structure with a gate pattern 21 used for the integrated circuit patterns and not contributing to the circuit operations are formed periodically at a pitch ≤0.4 time as large as the main wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144168-A (JP)
Title: Fuel composition and fuel cell using the same
Inventor: KIM WON BAE
IPC: H01M8/06
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel composition that can efficiently oxidize carbon monoxide and the other intermediates.  <P>SOLUTION: In a fuel cell utilizing liquid-phase oxygen-containing hydrocarbons, polyoxomethalate is directly added to the fuel as an oxidation auxiliary in order to efficiently remove the complicated intermediate products in problem. In this case, the polyoxomethalate used includes one or more anions that are formed in the medium of organic solvent and/or aqueous solution having the oxidation-reduction property. The intermediates occurring during the operation of the fuel cell are effectively oxidized with such a fuel composition as this to remove the carbon monoxide showing the poisonous effect, thereby the poison resistance of the catalyst is improved and the performance of the fuel cell is improved as the result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138648-A (JP)
Title: Air compressor
Inventor: YORIKANE SHIGEYUKI
IPC: F04C18/16
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air compressor improving performances and reducing noise while keeping a simple structure.  <P>SOLUTION: An air cooled air compressor provided with a compressor body 3 compressing air, a motor 4 driving the compressor body 3, an after-cooler 6 cooling air compressed by the compressor body 3, and a cooling fan 11 blasting air to the after-cooler 6 and cooling the compressed air, in a package 12, is provided with an opening part 12a for intake air, an intake opening 9 positioned at an air downstream side of the cooling fan 11 and communication to the compressor body 3, and a discharge opening part 12b for discharging air after cooling the after-cooler 6 to an outside. The motor 4 is disposed between the cooling fan 11 and the intake opening part 12a. The after-cooler 6 is disposed between the cooling fan 11 and the discharge opening part 12b. Part of air blasted by the cooling fan 11 is sent to the compressor body 3 via the intake opening 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142159-A (JP)
Title: Flying insect pest trap device for weak plant
Inventor: MIYAZAKI MASAHIRO
IPC: A01M3/00
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flying insect pest trap device which can surely trap flying insect pests in high work efficiency without damaging weak plants.  <P>SOLUTION: This flying insect pest trap device is characterized by including a machine frame 1 for forming a support portion 1A above a cultivation bed Q for weak plants P, an upward air flow-producing means 2 supported on the support portion 1A and disposed to face the weak plants P to produce the upward air flow for swinging the weak plants P, and a trapping bag 3 which has air permeability and whose opening is attached to the upper side of the upward air flow-producing means 2 so that an air flow produced by the upward air flow-producing means 2 passes through the inside of the bag. The weak plants P placed below the upward air flow-producing means 2 are swung to fly away insect pests stayed on the weak plants P, and the flying insect pests are carried with the upward air flow and trapped in the trapping bag 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148043-A (JP)
Title: Switch output circuit
Inventor: YAGISHIMA DAIKI
IPC: H02M1/08
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a switching element at the occurrence of a short circuit.  <P>SOLUTION: This switch output circuit 100 includes a main power supply terminal 104 and a high-side transistor MH arranged at an output terminal 102. A short-circuit detection circuit 20 detects a state that the output terminal 102 is short-circuited with an earthing terminal 108 applied with an earthing voltage which forms a pair with a first power supply voltage Vdd1. A driver 10 feeds a gate voltage VgH to the high-side transistor MH, and switches on/off-states of the transistor. When the short-circuited state is detected in the on-state of the high-side transistor MH, the driver 10 sets a voltage Vgs between a gate and a source of the high-side transistor MH to be smaller than a voltage at a non-short circuit time, and lowers the level of the on-state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146518-A (JP)
Title: Transfer apparatus, transferring method, and imprinted medium
Inventor: ARAKI MINORU
IPC: G11B5/86
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the displacement of a disk when a disk holder is closed, and to prevent a slave disk from being taken away to a movable side disk holder when the disk holder is opened.  <P>SOLUTION: A transfer apparatus has a gas supplying path supplying gas to a disk surface space being a space in contact with a surface opposite to a surface in contact with a first master disk of the disk transferred in a closed space formed of first and second disk holders and a control means performing control so as to supply gas from the gas supplying path to the disk surface space in at least either a closely interposing step for closely interposing the disk transferred by the first and the second master disks in the closed space and a closed space releasing step for releasing the closed space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148774-A (JP)
Title: Rutile type flux cored wire for gas shielded arc welding
Inventor: KAMATA MASAO
IPC: B23K35/30
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rutile type flux cored wire for gas shielded arc welding capable of obtaining excellent bead shape in all attitudes, excellent in the welding workability such as the excellent arc state and less spatter generation, and capable of performing the welding with high efficiency.  <P>SOLUTION: The diameter of the wire is 1.25-1.34 mm, and a flux contains 5.1-7.0% Ti oxide in terms of TiO<SB>2</SB>, 0.4-1.0% SiO<SB>2</SB>, 0.2-0.8% ZrO<SB>2</SB>, 0.02-0.15% metal fluoride by a value in terms of F, and 0.05-0.5% Mg. Further, any one or both of a steel-made shell and flux contains 0.2-1.2% total value of Al and Al<SB>2</SB>O<SB>3</SB>by a value in terms of Al.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152778-A (JP)
Title: Time-shift viewing and listening card
Inventor: SASAKI YUTAKA
IPC: H04N7/173
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform time-shift viewing and listening via a receiving device by mounting a card in the receiving device of a simple configuration.  <P>SOLUTION: The time-shift viewing and listening card 20 is inserted in a CI (Channel Indicator) slot 110 of the receiving device 100 which receives and displays the terrestrial digital broadcast based on the DVB (Digital Video Broadcast) standard. The time-shift viewing and listening card 20 includes: a connection unit 11 through which a TS (Transport Stream) is input and output to/from the receiving device 100 in a condition that the card is inserted in the CI slot 110; a control unit 22 which controls operations of respective portions of the card; a memory medium 23 which performs recording (video recording) of the TS input through the connection unit 11 or reading (reproduction) of the recorded TS; and an operation input unit 25 to which operation by a user is input. The control unit 22 allows the memory medium 23 to execute recording, reproduction of the TS based on the operation of the user, changes the TS input from the receiving device 100 to the reproduced TS for output to the receiving device 100. The receiving device 100 decodes the reproduced TS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000999-A (JP)
Title: Method for superposing wooden material on veneer
Inventor: HATTORI YUKIO
IPC: B27D1/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To superpose a veneer on the bottom surface of a wooden material by a simple manner.  <P>SOLUTION: The central parts in right and left directions of a veneer 43 supported by the second veneer holding materials 23a, 23b and 23c are superposed on bottom surface of the first base material E under supporting in the bottom direction by moving upward hoisting plates 5b and 5c from the bottom direction relative to the first base material E supported by supporting materials 33a and 33b, and then after the supporting materials 33a and 33b and the second veneer holding materials 23a, 23b and 23c are moved to the initial position, the hoisting plates 5b and 5c are moved downward to position them on a bottom heating plate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150143-A (JP)
Title: Opening/closing device for building
Inventor: OSADA TAKASHI
IPC: E06B9/84
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device for a building, which controls opening/closing of an opening/closing body in response to activation signals from activation sensors, wherein the opening/closing body is prevented from being kept opened due to a malfunction of the activation sensors.  <P>SOLUTION: A control section 7 of an opening/closing machine 6 interlockingly jointed to a sheet body 1, has connected thereto the first and second activation sensors 8, 9 and first and second passing object detecting sensors 10, 11. The first and second activation sensors 8, 9 function to detect an object in the vicinity of an opening section and to output the activation signals. The first and second passing object detecting sensors 10, 11 function to detect a passing object passing through the opening section and to output passing object detection signals. Further the control section has a forced low-speed closing means 7b stored therein, for forcibly closing the sheet body 1 at a low speed if the first and second passing object detection signals are not input and either the first or second activation signal is continuously input over a second timer period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149794-A (JP)
Title: Liquid curable resin composition
Inventor: ISHII HIROYUKI
IPC: C08F290/06
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid curable resin composition capable of obtaining an optical fiber raw wire of high hot water immersion-resistant characteristic and excellent in high speed curability.  <P>SOLUTION: The liquid curable resin composition contains (A) 35-85% by mass of urethane (meth)acrylate having a structure derived from a polyether polyol, (B) 1-60% by mass of an ethylenic unsaturated group-containing compound other than (A), (C) 0.01-1% by mass of a dialkylamine having 3 or 4C alkyl group, and (D) 0.01-10% by mass of a photoinitiator when the whole amount of the composition is made to 100% by mass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112185-A (JP)
Title: Image forming apparatus
Inventor: WATABE TOSHIHIKO
IPC: G03G15/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for a user by improving the visibility of the paper storage space of an image forming apparatus of a type in which paper ejection is carried out within a body, thereby making it easy to remove the ejected transfer paper.  <P>SOLUTION: The image forming apparatus 100 includes a main body housing section 120, a scanner section 200, and a first support section 300, located between them and having a paper storage part for storing ejected sheets of paper and an ejection function for ejecting a sheet of paper. Such an image forming apparatus 100 satisfies formulae given below: 0.6≥La/Lb≥0.3 and 0.8≥La/Lc≥0.6 (wherein La is a distance between the frontmost part of the first support section located at the back and the frontmost parts of the scanner section and main body housing section located at the front, Lb is a distance between the bottom of the scanner section and the lowermost part of the paper ejection tray of the paper storage part in the body, and Lc is an average distance between the bottom of the scanner section and the paper ejection tray of the paper storage section in the body).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009150192-A (JP)
Title: Admission restricting device and admission restriction system
Inventor: ANDO NOBUHIKO
IPC: E05B49/00
Filed: 2007-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To exclude admission of a suspicious individual to a security area due to leakage of a password.  <P>SOLUTION: A mail requiring issue of a password including ID information is transmitted from a mobile phone 300 by a user, and a mail server 100 gives a notice to an electric lock control board 200 to issue a one-time password corresponding to ID information of the user. When receiving the notice, the electric lock control board 200 produces a one-time password, and transmits the one-time password to the mobile phone 300 of the user via the mail server 100. The user receiving the password by the mail makes collation of a card by a ten-key terminal with a card reader 500, and the one time password received by the mail is inputted by using the ten-key terminal with the card reader 500. The electric lock control board 200 gives admission to the user when the combination of the password and ID information read from the card and the combination of the password and ID information stored coincide with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154601-A (JP)
Title: Wheel bearing device
Inventor: UCHIYAMA NOBUKATSU
IPC: F16C19/18
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device that achieves a longer service lifetime of a bearing by solving the conflicting problem between weight-reduction/miniaturization and high rigidity.  <P>SOLUTION: A vehicle-body mounting flange 7 is formed by forging. Bolt-insertion holes 10 are formed at several parts in the vehicle-body mounting flange 7. The side face 11 on the outer side at the peripheral edge of the bolt-insertion hole 10 in the part, where stress occurring at the root part becomes larger than that of the other parts, of the several parts is formed further protruding to the outer side than the side face 12 at the peripheral edge of each bolt-insertion hole 10 in the other parts. Each seat face 10a is formed at the peripheral edge of each bolt-insertion hole 10 by machining. Therefore, strength and rigidity is improved by changing the shape of only the part that becomes the most weakest part in the vehicle-body mounting flange 7. Consequently, a wheel bearing device is provided that achieves a longer service lifetime of a bearing by solving the conflicting problem between weight-reduction and high rigidity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009157980-A (JP)
Title: Device and method for optical disk recording
Inventor: HIMI TAKUYA
IPC: G11B7/0045
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing device and a recording method wherein reliability of reproduced data is high.  <P>SOLUTION: A test mark is recorded in a test area by a predetermined write strategy. The test mark is reproduced to obtain signal amplitudes corresponding to front, middle and rear portions of the test mark. Whether the shape of the test mark is a desired mark shape is determined based on at least one of a ratio of amplitude between the front and rear portions and a ratio of amplitude between the middle and rear portions. If the test mark is not a desired mark shape, the write strategy is corrected, and information is recorded in a data area by the corrected write strategy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154363-A (JP)
Title: Roll sheet cartridge and printer
Inventor: TSUSHIMA MITSUO
IPC: B65H16/06
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a roll sheet from being twisted and folded upon rewinding the roll sheet inside, to prevent a press-contact mark from being formed on the roll sheet, to prevent a foreign matter from being mixed into the case, and to surely pull out the roll sheet even if one end of the roll sheet is rewound inside.  <P>SOLUTION: The roll sheet 2 pulled out of the inner case 3 by the forward rotation of the inner case 3 is made to pass through a passage path 7 along the outer peripheral surface of the inner case 3 by a frictional force generated between the sheet 2 and the outer peripheral surface 3d, and pulled out of a second conveying port 5a. The roll sheet 2 pulled outside an outer case 5 is placed on the passage path 7 and rewound by the backward rotation of the inner case 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163336-A (JP)
Title: Catalyst system for synthesizing amine functionalized rubbery polymer having high trans microstructure
Inventor: HALASA ADEL FARHAN
IPC: B60C1/00
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a catalyst system for synthesizing a rubbery polymer such as a polybutadiene rubber, a styrene-butadiene rubber, an isoprene-butadiene rubber or a styrene-isoprene-butadiene rubber, etc., which is amine functionalized and has a high trans microstructure.  <P>SOLUTION: The catalyst system comprises (a) an organolithium amine compound, (b) a group IIa metal salt of an amino glycol or a glycol ether, (c) an organoaluminum compound and optionally (d) an amine compound. The amine functionalized rubbery polymer is used for a rubber for a tire tread and the rubbery polymer provides a desirable wear resistance without substantially sacrificing one or more performance characteristics such as traction properties.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137646-A (JP)
Title: Method for packaging cable gripper
Inventor: AZUMA KATSUTOSHI
IPC: B65D85/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for packaging a cable gripper used for gripping a tip-end side of a cable, which is capable of suppressing degradation of the gripper by avoiding damage or deformation.  <P>SOLUTION: This packaging method includes packaging a single cable in a condition in which an insert 4 of substantially a cylindrical or pillar shape is provided inside the cable-gripping cylinder body 2, in order to maintain a shape of a cable-gripping cylinder body 2 formed by knitting a thread body into a net-bag shape through which a cable is inserted to hold the cable. In addition, a cable gripper 1 includes a net body formed in a strap shape by knitting a plurality of the thread bodies, coupling ring portions formed on both longitudinal sides of the net body, and a coupling thread body provided to one side of the net body to coupled to the coupling ring portions. The cable gripper 1 grips the cable by attaching the cable-side of the net body to the cable, and coupling the coupling ring portions with the coupling thread body. The cable gripper 1 is packaged by winding the net body along the longitudinal direction on the opposite side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007525505-A (JP)
Title: 頭痛を治療するための医薬および方法
IPC: A61K38/16
Filed: 2005-02-15
Abstract: 急性痛み薬物療法過剰使用障害(例えば、薬剤過剰使用頭痛障害)は、患者にボツリヌス毒素を投与することにより治療することができる。頭痛は、ボツリヌス毒素およびトリプタン薬物を患者に同時投与することにより、より効果的に治療することができ、および/またはトリプタン薬の有効性を増加させることができる。ボツリヌス毒素はボツリヌス毒素A型であり得、ボツリヌス毒素は、患者が痛みまたは頭痛を経験するかまたはその傾向がある部位またはその近傍に投与することができる。
Patent JP-2007529830-A (JP)
Title: 動的再ブランド表示を用いた商用輸送手段の運行
IPC: G06F17/00
Filed: 2005-03-17
Abstract: 本開示は再構成可能ブランド像技術を用いて動的再ブランド表示に対応する商用輸送手段運行のためのシステムおよび方法を記載する。輸送手段は最初第１の事業者に関連する会社名、ロゴ等などの第１のブランド像を担持し得る。その後ブランド像は輸送手段が第２の事業者に関連する第２のブランド像を担持するように再構成される。再ブランド表示は、個々の事業者がそれぞれのブランドを保持しつつ多数の事業者による輸送手段の共用に対応する。ネットワーク化システムにより再ブランド表示クライアントはスケジューリング、ブランド表示、および課金情報を記憶しているデータベースにアクセス可能である。再ブランド表示クライアントはスケジューリングデータベースにアクセスして、特定の輸送手段がいつ運行予定であるか、および事業者またはサービスの変更が行われるかを判断し得る。ブランド表示データベースは再ブランド表示クライアントに保存ブランド像コンテンツにアクセスさせる。課金データベースはブランド像再構成に関連するコストを追跡する。
Patent JP-2007530558-A (JP)
Title: 細胞送達のための微粒子
IPC: A61K35/51
Filed: 2005-03-22
Abstract: 【課題】細胞送達のための微粒子を提供する。 【解決手段】本発明は、体内の病気の治療のために、その体内の特定の領域に生存可能な細胞を送達することに使用するための微粒子と、その微粒子を含有している組成物と、に関連しており、さらに、それらの病気の治療の方法にも関連しており、この場合に、上記の微粒子は、コアであって、そのコアの中に分布されている有効量の生物学的に活性な物質を含有しているコアと、このコアの表面に付着させた細胞と、を含んでおり、上記の組成物は上記の微粒子と、これらの微粒子のための媒体と、を含有している。 【選択図】図１
Patent JP-2007536608-A (JP)
Title: 水平遠近法ハンズオン・シミュレータ
IPC: G02B27/22
Filed: 2005-04-04
Abstract: 本発明は、水平遠近法ディスプレイを使用するハンズオン・シミュレータ・システムを開示する。ハンズオン・シミュレータ・システムはリアルタイム電子ディスプレイおよび周辺機器を含み、リアルタイム電子ディスプレイは水平遠近法画像を開放空間へ投影することができ、周辺機器によってエンドユーザは両手またはハンドヘルド・ツールで画像を操作することができる。
Patent JP-2008542853-A (JP)
Title: サービスを発見し対話するためのシステム及び方法
IPC: H04L12/28
Filed: 2006-02-07
Abstract: リクエスタは、サービスコマンドをマルチキャストする。サービスがサービスコマンドを受信するとき、応答データを発生させることができるサービスコマンドによって指定されるオペレーションを実行する。サービスはそしてユニキャストを介して応答メッセージを送信することができ、リクエスタはユニキャストを介して応答メッセージを受信することができる。応答メッセージは、応答データを含むことができる。応答メッセージはまた、サービスに関する発見情報を含むことができ、それは、リクエスタによるサービスの発見を容易にする情報である。リクエスタは、応答データと発見情報とを処理する。サービスとの更なる対話が所望される場合、リクエスタは、サービスとの接続を確立するために発見情報を使用することができる。
Patent JP-2007536267-A (JP)
Title: ９−（ｓ）−エリスロマイシラミンの結晶形態
IPC: A61K31/7052
Filed: 2005-05-06
Abstract: 本発明は、マクロライド抗生物質９−（Ｓ）−エリスロマイシラミンの新規な結晶形態、ならびにこの結晶形態を調製する方法および使用する方法を提供する。この結晶形態は、２θに関して特徴的なピークを約１７．７°および約１９．１°で含む粉末Ｘ線回折図形を有する（形態Ａ）。本発明は、形態Ａを含有する組成物を、さらに提供する。また、本発明は、形態Ａを調製する方法を提供する。さらに、本発明は、形態Ａを含む９−（Ｓ）−エリスロマイシラミンの治療有効量を患者に投与する工程を包含する、患者における細菌感染または原虫感染を処置する方法を、提供する。